Compare phones
| Global Score | |
| 81.3 | 78.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 10 | Android 10 |
| 2020-04-27 | 2020-11-27 |
| 6.27 x 2.88 x 0.34 inches | 6.39 x 3.04 x 0.38 inches |
| 6.53 ounces | 6.98 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | Cool blue, Power black and Yellow |
| Plastic | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 149.00 |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 411 pixels per inch | 396 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Qualcomm Snapdragon 662 SM6115 chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-G52 MC2 GPU | Adreno 610 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 11.74 |
| Camera | |
| 48.00 MP + 20.00 MP | 48.00 MP + 8.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 10.89 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A31 has an overall score of 81.3, which is a little bit better than Xiaomi Poco M3's 78.2 overall score. The Galaxy A31 is a somewhat thinner and just a little bit lighter cellphone than Xiaomi Poco M3, even though both of them were only released with a couple months difference. These devices come with the same Android 10 OS, so they should count with identical OS features.
The Xiaomi Poco M3 and Galaxy A31 both have quite similar processing units, they have a 4 GB RAM memory and a Octa-Core processing unit. Galaxy A31 features just a bit better looking screen than Xiaomi Poco M3, because although it has a little smaller screen, it also counts with a slightly higher 1080 x 2400px resolution and a just a bit higher number of pixels in each inch of screen.
Xiaomi Poco M3 features as much storage capacity to install applications and games as the Samsung Galaxy A31, they have a slot for SD memory cards that supports up to 512 GB and the same 64 GB internal memory. Xiaomi Poco M3 features better battery duration than Galaxy A31, because it has a 6000mAh battery size instead of 5000mAh.
The Galaxy A31 takes slightly better photographs and videos than Xiaomi Poco M3, although it has a tinier aperture which is not so good for shooting pictures and videos in poorly lited situations, they both have a 0.5 inches back camera sensor, the same resolution back camera, the same 30 fps video frame rate and the same (Full HD) video definition.
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